package com.atguigu.proxy.cglib;

public class TeacherDao {

//    public void teach() {
//        System.out.println("老师授课中。。。不需要实现接口");
//    }
    public String teach() {
        System.out.println("老师授课中。。。不需要实现接口");
        return "hello";
    }
}
